b.

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Q: 23. Find the product. (-3x - 7)(5x + 8) 24. What's the equation of a horizontal line through the poi...

A: Q22,24,25 asked and answered.

Q: funchoN fo -2x3 + lox218X nd the derivativef"x)=

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Q: 2.) Calculate the curve integral over the vector field V(7, y) = ( -x*y xy² for the positive oriente...

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Q: Find 2-th and 3-th iteration of the secant method for f(x) = x – x +x - 5 Xo = 2, x1 = 1 20 15 10 0....

A: Given: f(x)=x5-x3+x-5, x0=2, x1=1 To find: Second and third iteration of secant method.

Q: If AB = -7i+ 3j + 8k and A is the point (-2,–3, 6), find B.

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Q: Let u, v, and w be vectors in R°. Which of the following statements are always true? (i) If u and v ...

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Q: Suppose a committee of 3 men and 2 women are to be selected from a group of 10 men and 12 women. How...

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Q: Answer the following questions: 1. Bring out the different uses and the application of Business Math...

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Q: Activity Solve the initial-value problem 1. y" - 3y' – 10y = 0 , y(0) = 0 , y'(0) = 7. 2. y" + 14y' ...

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Q: Use the Comparison Test to determine if the series 2+ In n n sin? n n=1 converges or diverges.

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A: Given  1/12, 1/2, 1/13, 1/3, 1/6

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Q: Andrew has $20 saved and is working for $8 an hour. How many hours does he have to work to save a to...

A: Given Andrew has $20 saved and is working for $8 an hour.

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Q: f f(x)=3^{ax}+3x and f'(0)=3, find the value of a using 2-points formula with h=0.5.

A: Introduction: The derivative of a function y=fx at a point x=a can be approximated as f'a≈fa+h-fah H...

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Q: Quèstion 4 7" The sequence is 3n+1x5 Jnz1 n21 a. geometric b. diverges c. Bounded O d. arithmetic

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Q: Find Im(z) if z(8 + i) = 7+ (384 + 448i)

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Q: 5. Given sets A and B, define their symmetric difference as AAB = (A – B) U (B – A). Use the set pro...

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Q: 3. Find the derivatives of y with respect to x: a) y = xex – e* b)' y = e(4x+;) %3D c) y = e*(sin x ...

A: To find- Find the derivatives of y with respect to x: y = xex - ex y = e4x + 1x y = exsinx + cosx y...

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Q: Use the Comparison Test to determine if the series converges or diverges. 5n – cos2n n3 + n2 + 1 n=1

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Q: Find the products AB and BA to determine whether B is the multiplicative inverse of A. 1 A = - 3 -4 ...

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Q: Consider the following situation: A company that operated 10 hours a day manufactures two products o...

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Q: Using Newton's Divided Difference, the interpolating polynomial of the points (xo.Yo) = (- 2,1), (x1...

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A: We have to find the given series is convergence or divergence.

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Q: Find the coordinate matrix of x in Rn relative to the basis B'. B' = {(4, 3, 3), (−11, 0, 11), (0, ...

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Q: Find the triple integral of the function F(x, y, z) = z over the region in the figure. Assume that a...

A: Our first task to determine the equation of the plane lying above xy-plane and standing on x-axis.

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A: To find- Find the derivatives of y with respect to x: y = xex - ex y = e4x + 1x y = exsinx + cosx y...

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Q: Solve the differential equation by variation of parameters. y" + 2y' + y = e-t In(t) y(t) = %D

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Q: 5. Consider the following elements of A (1,2, 3,4, 5, 6, 7), (1,2, 3, 6, 5, 4, 7) (3,7,8). (2,5, 4)(...

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Q: Let fGt) =1 on(o,½) and fat)=0 on [/a, 4nJ, with fCttaP)-fCt), Finid the cosine series for fCt) Cext...

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Q: Solve the following systems of linear equations using Gauss Elimination Method. Use fractions for no...

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Q: Use the method of variation of parameters to find the general solution of the differential equation ...

A: We have to find the general solution of given differential equation by the method of variation of pa...

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Q: 3. Prove indirectly. Let Q = {n/m|m,n E Z and m # 0}, and I = R – Q. Ifr e Q and s E I, then 2r – 3s...

A: Here, We'll use method of contradiction to prove the result.

Q: a.) Let a and b are positive integers. Prove that (a,b) = 2(a/2, b/2).

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Q: paper 2 4. INDICES AND SURDS 2012 J Q2 (b) Solve the equation 363y-5 63y 62y-1 216 y+6

A: Solution:-